 Leaving France towards the end of 1837 and sailing by way of the Cape of Good Hope, the French vessel "Cachalot" reached New Zealand waters in April 1838.For some time she was whaling off-shore, near the Chatham Islands, but in May came to Banks Peninsula.With them, to protect their interests, and to act as arbiter in any disputes, was the French corvette "Héroine", commanded by captain Jean-Baptiste Cécille, which reached Akaroa in June.